phpBB : Erro Crítico

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO f_activesessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1931f2f807c4553cf24b68c3a0f3b7d4', -1, 1713592563, 1713592563, '0390609f', -4, 0, 0)

Line : 187
File : sessions.php